Zoning & Regulations

Los Angeles ADU Zoning FAQs

Get answers to the most common questions about ADU zoning requirements, setbacks, permits, and regulations in Los Angeles.

ADU Quick Facts

Key zoning requirements at a glance for Los Angeles ADUs.

Maximum Size
1,200 sq ft

For detached ADUs on standard lots

Setbacks
4 feet

Minimum side and rear setbacks

Height Limit
16-25 ft

Depending on stories (1 or 2)

Parking
Not Required

In most LA locations

Frequently Asked Questions

Everything you need to know about ADU zoning in Los Angeles, organized by topic.

General Zoning

Size & Setbacks

Parking & Access

Permits & Approvals

Special Situations

Still Have Questions About Zoning?

Every property is unique. Get a free consultation to discuss your specific zoning situation and ADU feasibility.

Additional Resources

Explore more helpful guides and tools for your ADU project.

ADU Cost Guide

Detailed breakdown of ADU construction costs and financing options.

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Design Gallery

Browse completed ADU projects for design inspiration and ideas.

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Our Process

Learn how we handle permits, design, and construction from start to finish.

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We handle all zoning requirements, permits, and approvals so you don't have to worry about the details.